104641601 has 2 divisors, whose sum is σ = 104641602. Its totient is φ = 104641600.

The previous prime is 104641597. The next prime is 104641619. The reversal of 104641601 is 106146401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102495376 + 2146225 = 10124^2 + 1465^2 .

It is a cyclic number.

It is not a de Polignac number, because 104641601 - 2² = 104641597 is a prime.

It is a Chen prime.

It is equal to p_6013364 and since 104641601 and 6013364 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (104611601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52320800 + 52320801.

It is an arithmetic number, because the mean of its divisors is an integer number (52320801).

Almost surely, 2^104641601 is an apocalyptic number.

It is an amenable number.

104641601 is a deficient number, since it is larger than the sum of its proper divisors (1).

104641601 is an equidigital number, since it uses as much as digits as its factorization.

104641601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 104641601 is about 10229.4477368038. The cubic root of 104641601 is about 471.2320189111.

The spelling of 104641601 in words is "one hundred four million, six hundred forty-one thousand, six hundred one".